Floor lamp



FIG. 1 is a top perspective view of a floor lamp, showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a right side view thereof, and a left side view is a mirror image and thus omitted;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines in FIGS. 1 to 6 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a floor lamp, as shown and described. 